17140284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4035

約数の個数: 72

約数和(自身を含む): 52442208

約数和(自身を除く): 35301924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4001, 4284, 8002, 12003, 16004, 24006, 28007, 36009, 48012, 56014, 68017, 72018, 84021, 112028, 136034, 144036, 168042, 204051, 252063, 272068, 336084, 408102, 476119, 504126, 612153, 816204, 952238, 1008252, 1224306, 1428357, 1904476, 2448612, 2856714, 4285071, 5713428, 8570142, 17140284]

約数ペア:

[(1, 17140284), (2, 8570142), (3, 5713428), (4, 4285071), (6, 2856714), (7, 2448612), (9, 1904476), (12, 1428357), (14, 1224306), (17, 1008252), (18, 952238), (21, 816204), (28, 612153), (34, 504126), (36, 476119), (42, 408102), (51, 336084), (63, 272068), (68, 252063), (84, 204051), (102, 168042), (119, 144036), (126, 136034), (153, 112028), (204, 84021), (238, 72018), (252, 68017), (306, 56014), (357, 48012), (476, 36009), (612, 28007), (714, 24006), (1071, 16004), (1428, 12003), (2142, 8002), (4001, 4284)]